baber/WOPTO huggingface dataset:
Patent AU-629068-B2 (AU)
Title: A discontinuous fiber made of drawn steel wire, and a fiber composite containing said fiber
Inventor: ROSSI PIERRE
IPC: E04C5/01
Filed: 1990-11-27
Granted: 1992-09-24
Abstract: The staple fibre made of drawn steel, intended to be incorporated into a fibrous composite, especially a cementous substance, made from a length of steel wire (2) shaped so that the fibre should be contained in one plane and should have, in this plane, the configuration of a convex and closed loop, characterised in that it exhibits, in its plane, the configuration of an oblong loop whose ends are defined by the curved parts of the wire (5, 6), the said curved parts of the wire (5, 6) being joined together by rectilinear parts of the wire (7, 8) and in that the two end parts (3, 4) of the length of wire (2) are arranged side by side and in opposite directions and extend between the said curved parts of the wire (5, 6) to form one of the said rectilinear parts of the wire (8). <IMAGE>
Patent AU-631728-B2 (AU)
Title: Strip casting
IPC: B22D11/06
Filed: 1991-03-14
Granted: 1992-12-03
Abstract: Method and apparatus for casting metal strip in which molten metal is introduced between a pair of parallel casting rollers (16) via a tundish (18) and metal delivery nozzle (19). Casting rollers (16) are cooled so that shells solidify on the moving roller surfaces and are brought together at the nip between them to produce a solidified strip product (20) at the roller outlet. The tundish (18), delivery nozzle (19) and a pair of side closure plates (56) to confine the pool of metal on the casting rollers are separately preheated to working temperature and then rapidly brought into an operative assembly and casting is started before detrimental uneven or localized cooling of the preheated components can develop. To this end the casting rollers are mounted on a carriage (13) movable between a first station (14) at which the preheated components are fitted and a second station (15) at which casting is carried out.
Patent AU-549300-B2 (AU)
Title: Light curable dental compositions
Inventor: KOBLITZ FRANCIS F
IPC: A61K6/884
Filed: 1981-08-26
Granted: 1986-01-23
Abstract: Visible light curable dental restorations are provided having improved colour stability. According to a preferred embodiment, such materials are formulated from a major proportion of inorganic fillers and a minor proportion of a resin component comprising a binder resin, a diluent, and a two-component photosensitizing system comprising an alpha diketone and an amine reducing agent. American Dental Association colour stability standards are met by these compositions.
Patent AU-682532-B2 (AU)
Title: Package with pouring device for fluid substances, process for manufacturing package for fluid substances and tool for carrying out the process
Inventor: HUSER PIERRE
IPC: B31B1/84
Filed: 1994-07-10
Granted: 1997-10-09
Abstract: A carton (1) for fluids has an upper wall (9) of plastic coated cardboard onto which a pouring device (10) is attached. The pouring device (10) comprises a lower part (11) with at least one hole (14', 15') connected by a hinge (12) to a cover (13) having ≥ one closure cap (16, 17). Holes (14', 15') are surrounded by collars and the closure caps (16,17) have sealing lips which fit over the collars to close the pouring hole. On the underside of the lower part (11) is a connector which extends into the carton (1) through a hole in the upper wall (9) and is welded to either the inner and/or outer faces of the upper wall (9). A claimed mfg.. process involves use of a strip of laminated material with an aluminium coating on the inside. After punching the holes a plastic pouring device (10) is placed over the holes and welded to the upper wall (9). The strip is then shaped, filled and welded. A claimed tool for attaching the pouring device to the top wall (9) includes heating plates which move against the holes in the upper wall (9), have central projections similar in dia. to the sealing lips of the closure cap and have a height greater than the upper wall (9) thickness.
Patent AU-680305-B2 (AU)
Title: Apparatus for assaying viscosity changes in fluid samples and method of conducting same
Inventor: DAVIS GRAHAM
IPC: G01N11/04
Filed: 1994-09-30
Granted: 1997-07-24
Abstract: The present invention relates to an apparatus for conducting a variety of assays that are responsive to a change in the viscosity of a sample fluid and relates to methods of conducting such assays. In particular, the present invention is related to the use of a cartridge for conducting one or more coagulation assays or, conversely, fibrinolysis assays. The disclosed device enjoys simplicity and is adaptable to the point-of-care clinical diagnostic area, including use in accident sites, emergency rooms, surgery or intensive care units.
Patent AU-529008-B2 (AU)
Title: Pin diode switches
Inventor: WONDROWITZ MANFRED
IPC: H01P1/15
Filed: 1981-12-17
Granted: 1983-05-19
Abstract: 1. A PIN-diode switch having a high blocking attenuation, and an arrangement of two series-connected four-poles (L1, L2) between an input (E) for the signal (U1) to be switched and an output (A), which effect a phase rotation of the signal to be switched, through 90 degrees at the operating frequency, wherein a PIN-diode (D) is inserted as a shunt arm between the connection of the two four-poles (L1, L2) and a common earth line (L12), characterised in that a compensation network (K) is inserted between the input (E) and the output (A) for compensating the residual voltage fed from the input (E) to the output (A) in the case of a conducting PIN-diode (D).
Patent AU-778456-B2 (AU)
Title: Neutron brachytherapy device and method
Inventor: HALPERN DAVID S
IPC: A61N5/10
Filed: 2000-09-13
Granted: 2004-12-09
Abstract: A neutron source for neutron brachytherapy is disclosed that may generate neutrons to treat cancer and other tumors. The neutron source in accordance with the invention may include a capsule into which the neutron emitting material is loaded and a guide wire. A coiled wire may be placed around the capsule and the guide wire to strengthen the capsule and guide wire. In accordance with one embodiment, the capsule containing the neutron emitting material is sufficiently thin so that the helium gas generated during the decay of the neutron emitting material may escape into the atmosphere. In a preferred embodiment, the neutron emitting material may be Californium (Cf<225>).
Patent AU-647150-B2 (AU)
Title: Method of evaluating data rates of virtual circuits
Inventor: VINEL PAUL
IPC: H04L12/56
Filed: 1991-07-17
Granted: 1994-03-17
Abstract: Device comprising a memory (MCT) in which there is assigned to each virtual circuit a location containing a context (CT) defining the conditions for evaluating the throughput of this virtual circuit. This context contains a start time which was the current time recorded on the occasion of receiving an earlier cell of the relevant virtual circuit. On receiving each cell, the context of the virtual circuit to which this cell belongs is read, this start time is subtracted from the present current time and the time difference thus established is the basis for evaluating the throughput, and leads to a repressive action (OSC) in the event of excessive throughput. The device furthermore comprises means (HGX, BEX) for proceeding to a cyclic exploration of the said contexts (CT) and, during this cyclic exploration, proceeding, in each context, to the incrementation of an exploration cycle counter having an initial position, as well as additional means for reading, upon arrival of a cell, this exploration cycle counter, noting its relative position, with respect to its initial position, and, when the relative position noted corresponds to a given number of exploration cycles, disabling all repressive action. 
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Patent AU-682071-B2 (AU)
Title: Analytical test device
Inventor: MAY KEITH
IPC: G01N33/543
Filed: 1994-12-16
Granted: 1997-09-18
Abstract: An analytical test device useful for example in pregnancy testing, comprises a hollow casing (500) constructed of moisture-impervious solid material, such as plastics materials, containing a dry porous carrier (510) which communicates indirectly with the exterior of the casing via a bibulous sample receiving member (506) which protrudes from the casing such that a liquid test sample can be applied to the receiving member and permeate therefrom to the porous carrier, the carrier containing in a first zone a labelled specific binding reagent is freely mobile within the porous carrier when in the moist state, and in a second zone spatially distinct from the first zone unlabelled specific binding reagent for the same analyte which unlabelled reagent is permanently immobilised on the carrier material and is therefore not mobile in the moist state, the two zones being arranged such that liquid sample applied to the porous carrier can permeate via the first zone into the second zone, and the device incorporating means, such as an aperture (508) in the casing, enabling the extent (if any) to which the labelled reagent becomes bound in the second zone to be observed. Preferably the device includes a removable cap for the protruding bibulous member.
Patent AU-528711-B2 (AU)
Title: Railroad switch machine
Inventor: FRANK EARL E
IPC: B61L5/04
Filed: 1982-02-23
Granted: 1983-05-12
Abstract: A high-speed switch machine for actuating railroad switch points. The machine has an electric motor which drives a hydraulic pump. The pump supplies pressure fluid to a hydraulic cylinder adapted to move the switch points from an initial to a second limit position. A four-way, two-position hydraulic control valve directs fluid to the cylinder such that the cylinder automatically operates in an extension and retraction cycle. The uni-directional motor and two-position control valve minimize response times of the actuating components so that the switch points are thrown in a short time period.
Patent AU-582315-B2 (AU)
Title: Composition and method for metal surface refinement
Inventor: ZOBBI ROBERT G
IPC: C25D5/34
Filed: 1987-11-12
Granted: 1989-03-16
Abstract: A composition for use in the process of mass finishing of metal surfaces of objects, normally in a vibratory finishing process, utilizes a combination of oxalic acid, sodium nitrate, and hydrogen peroxide. The maximum concentration of the latter in an aqueous solution used in the process is limited to a value (0.05 gram mole/l) at which excessive dissolution of metal and pitting of the surface are avoided while, at the same time, cooperating with the nitrate to effect a substantial increase in the processing rate. Highly refined surfaces are achieved using the process in relatively short p eriods of time.
Patent AU-555533-B2 (AU)
Title: Substituted thiazolidinyl esters of mineral acids
Inventor: STORNI ANGELO
IPC: C07D277/54
Filed: 1982-10-14
Granted: 1986-10-02
Abstract: Compounds of the formula    <IMAGE>  (I)  in which one of the symbols R1 and R2 represents an alkyl radical that has 3 or 4 carbon atoms and is unsaturated in the 2,3-position, and the other represents such a radical or lower alkyl, R3 and R4 each represents, independently of the other, hydrogen or methyl, and A represents a radical of the formula   <IMAGE>  in which Z1, or each of Z2 and Z3 independently of the other, represents hydrogen or lower alkyl, or Z2 and Z3 together represent lower alkylene, and salts of such compounds in which Z1, or Z3 and optionally also Z2, represent(s) hydrogen, exhibit tumor-inhibiting activities.
Patent AU-642112-B2 (AU)
Title: Skin electrode construction and transdermal drug delivery device utilizing same
Inventor: GROSS JOSEPH
IPC: A61M37/00
Filed: 1991-12-13
Granted: 1993-10-07
Abstract: A transdermal drug delivery device includes an electrode, a porous insulating layer on one side of the electrode and impregnated with a liquid containing the drug to be delivered, a reservoir for the liquid on the other side of the electrode, and a displaceable diaphragm controlling the feeding of the liquid from the reservoir to the porous insulating layer via a passageway through the electrode.
Patent AU-743154-B2 (AU)
Title: A pharmaceutical composition having two coating layers
Inventor: WALTER GERALD A
IPC: A61K9/16
Filed: 1998-08-25
Granted: 2002-01-17
Abstract: The present invention provides a pharmaceutical composition which is substantially free of unpleasant tastes and orally administrable which comprises: (a) an active medicament, (b) an inner coating layer comprising an oil substance having a melting point at a range of from about 50° C. to about 100° C., (c) an outer coating layer comprising at least a polymeric substance.
Patent CS-251781-B2 (CS)
Inventor: SZCZUREK TERESA
IPC: C10C3/04
Filed: 1984-12-20
Abstract: Vysokotající asfalty s intenzívně
černým zbarvením se získají přidáváním
odpadního kaučuku obsahujícího saze ve
množství 10 až 80 hmotnostních dílů do
extraktu získaného při rafinaci ropných
destilátů selektivními rozpouštědly a/nebo
do extraktu z rozpouštědlové rafinace
zbytkových olejů v množství 20 až 90 hmotnostních
dílů při teplotě 250 až 360 °C za
podmínky, aby směs obsahovala sazí hmotnostně
alespoň 3 4, tato směs se podrobí
oxidaci vzduchem až do dosažení teploty
bodu, měknutí, měřené způsobem prstenec
kulička alespoň 110 °C a penetrace
0 mm/10 při teplotě 25°C.
Patent DE-1908203-B2 (DE)
Title: Multiposition diesel engine starter lock - has cam operated valve in vacuum system and diaphragm actuators in injection pump housing
IPC: F02N19/00
Filed: 1969-02-19
Abstract: The starter switch for a Diesel engine comprises a Multiportion lock with a pre-heat portion, a start plus pre-heat portion with excess fuel injection and on the other side, a stop portion with zero fuel injection. It comprises a cam operating a valve in a vacuum system connected to two diaphragm actuators which, via actuator stems move the injection pump control lever to full load in the drive portion or to stop in the stop portion all as in 1576304. The two actuators are swamped in the wall of, or inside, the control housing of the injection pumps and their stems are pivoted directly to each of the levers at a point between the lever pivot and its free end.
Patent DE-2003954-B2 (DE)
Title: Gas turbine for chemical tail gases - has first stator blade set thermally isolated from assembly of further sets which is cooled
IPC: F01D25/08
Filed: 1970-01-29
Abstract: Gas turbine is partly intended for handling tail gases from chemical or petrochemical processes and has rotor cooling. The housing section carrying the inlet valves is thermally insulated from the remaining part of the turbine in that the first set of stator blades (6) is carried by a disc (5) which is secured with thermal (12) on its downstream side. The remaining stator balde sets are secured in a carrier (7) whose outer surface is cooled and which is thermally insultaed from the gas flow path.
Patent DE-2007957-B2 (DE)
Title: Plastic name or identification plate - has back-ground with corrugations consisting of closely adjacent vertical conical points
IPC: G09F7/00
Filed: 1970-02-20
Abstract: Closely adjacent vertical conical points provide a background to a plastic nameplate or indentification plate. The conical points (5) are aligned in rows and are offset relative to one another. They project vertically from the background (2) of the plastic plate. The arrangement of conical points produces a strong and uniformly corrugated surface which gives the impression of pyramid like elevations. Letters (3) or similar symbols are raised on the background (2) of the plate (1). On the background (2) are also arranged rows of conical points (5) and at a small distance from one another. They are about one millimetre high.
Patent DE-2011995-B2 (DE)
Title: Plough with several shares - has hydro-pneumatic overload safety device, with gas springs for power accumulators or compression cylinders
IPC: A01B61/04
Filed: 1970-03-13
Abstract: Each plough beam possesses an abutment-piece for the piston rod of a compression cylinder which moves on a pin in the bracket. A power accumulator in the form of a gas spring is fixed by means of a clamping ring into the cylinder. A cruciform pipe-nipple is connected to its connection. Pipes leading to the cylinder and to power accumulators are screwed with the same nipple. A stopcock with a manometer is joined to tubing leading to the tractor, for pumping oil into the cylinders and power accumulators. A pipe joins all the power accumulators.
Patent DE-2032027-B2 (DE)
Title: Parallel and rotary adjusting apparatus for semiconductor wafers - ensures accurate and reproducible adjustment without switching operations
IPC: H01L21/68
Filed: 1970-06-29
Abstract: The apparatus adjusts a contact plane of a semiconductor wafer relative to that of an exposure mask and has a wedge drive with an inclined surface. At its end close to the contact plane the inclined surface is bounded by a second inclined surface of opposite gradient. The second surface extends from the contact plane of the mask at a shallower angle than the first surface and the range of relative movement of the wedge gear extends over the second surface. This arrangement enables compact, low-inertia fluid actuators to be used. Movement of the system is actuated by a piston and cylinder feed arrangement.
Patent DE-2043839-B2 (DE)
Title: Cutter for steel cable reinforced rubber web - comprises a pair of roller knives and adjustable support roller for tensioning the web
IPC: B23D23/02
Filed: 1970-09-04
Abstract: Cutter for cutting steel-cord-reinforced rubber webs has driven, counter-rotating, roller knives beside which there is a tensioning installation for the web revolving upon the same. The tensioning installation comprises >=1 supporting roller tensioning the rubber web between itself and one of the roller knives. Its axis lies upon a radius passing from that roller knife through the point of intersection of the permeters of both roller knives.
Patent DE-2130601-B2 (DE)
Title: Gas pressure regulator - has precipitation of crystalline hydrates inhibited by pre-heating gas flow within the regulator body
IPC: G05D16/10
Filed: 1971-06-21
Abstract: A gas pressure regulator has provision for damp inlet gas to be pre-heated as it is processed so as to retard the precipitation of crystalline hydrates. Gas flow regulation is determined by the position of a sliding cap in relation to a fixed valve body located between a high pressure inlet and a low pressure outlet. The cap is sealed and moves in response to a signal to the actuation chamber which is generated by a controller. The controller monitors the difference between inlet and outlet pressure to regulate the pressure in the line. Heated gas, which may be taken from a high pressure tapping, is passed through a channel in the main valve body. Outlet is from a port. Alternatively a vortex may be generated by introducing high pressure gas through a tangentially located nozzle. In this instance the outer layers of the vortex are heated and the inner layer cooled.
Patent DE-2164286-B2 (DE)
Title: Agitator grinder in cylindrical vessel - has sets of agitator elements in pairs without axial play fitted on vertical shaft
IPC: B01F7/00
Filed: 1971-12-23
Abstract: The grinder consists of a vertical cylindrical grinding vessel (10) fitted with a flange (12) on its upper part matching with a counter flange (14) carrying a cover (16). Between the two flanges a cone-shaped screen (18) is fitted separating the grinder chamber (20) from the discharge space (22). The shaft (36) penetrating the cover (16) has a disc (38) fitted immediately beneath the cover surface acting as a seal against leakage of ground material through a penetration (34). The shaft (36) extends over the entire height of the vessel and is fitted with a number of agitator elements (40) mounted in pairs without axial play between the individual elements of any pair and also without axial overlapping of surfaces of any element of the pair.
Patent DE-2218913-B2 (DE)
Title: Street cleaning machine with circular brush - has brush support shaft selectively locatable and lockable in circumferential or longitudinal direction
IPC: E01H1/05
Filed: 1972-04-19
Abstract: Street cleaning machine with a disc brush has reception units (2) located either side of the pivot. A support shaft (1) for the cleaning brush can be selectively located in these units in the circumferential- and longitudinal-direction. The shaft can be clamped in position by a clamp comprising e.g. an eccentric with a hand shaft. A vertical pivot pin (4) is positioned on the front end of the support shaft and carries hinge piece which can oscillate horizontally and has a swivel point (6) with horizontal axis for the quadrilateral linkage on which the circular brush is suspended. A pivot point (14) for the vertical oscillation is located in front of that (4) for the horizontal oscillation.
Patent DE-2225614-B2 (DE)
Title: Strip winding machine tension regulation mechanism - has regulator connected to emitter supplied with coil diameter to vary sag
IPC: B65H23/195
Filed: 1972-05-26
Abstract: The tension regulation mechanism is for use in a winding machine, forming a sag in a strip of material with a pendulum or jockey roller. The amount of sag is fed to a regulator as the actual value, the speed of the winding shaft being then altered to bring it to the desired one. The regulator (9) is connected to a desired-value emitter (12), to which is fed a value dependent on the coil dia. to vary the shape of the sag and thus the tension on the material. Where a steplessly-variable mechanical drive is used for the winding mechanism, the desired variation of the desired sag value can be obtained from an emitter detecting the ratio of the drive unit (8).
Patent DE-2805202-B2 (DE)
IPC: G04G99/00
Filed: 1978-02-08
Abstract: A heartbeat rate monitor has a light source, powered by a rechargeable battery, for transilluminating skin tissue. A semiconductor detector which produces an output signal in dependence on light originating from the light source and reflected from the skin tissue, and hence on changes in arterial blood flow, is additionally used, on exposure to ambient light, to produce a current for recharging the battery.
Patent JP-H0157196-B2 (JP)
IPC: D21D5/02
Filed: 1985-02-08
Abstract: Improved chemimechanical, particularly chemithermomechanical pulp, (CTMP) is produced by defibrating or refining chips, screening and dividing the screened pulp into fractions of mutually different fiber composition. The defibrated or refined pulp is divided in a first screening means by taking-out at least 30% by weight of the incoming fiber suspension as a first long-fiber fraction and a first fine-fiber fraction, this latter being divided in a second screening means into a second long-fiber fraction which is combined with the first long-fiber fraction to form a long-fiber fraction of improved properties, which is removed from the process, and a second fine-fiber fraction of improved properties, which is also removed from the process.
Patent JP-2599310-B2 (JP)
IPC: H04W84/10
Filed: 1991-01-29
Granted: 1997-04-09
Abstract: PURPOSE:To obtain a cordless telephone equipment capable of speech in the portable system between a master machine and a slave machine. CONSTITUTION:When a trunk line L connected to a master machine and an AC power source of this cordless telephone equipment are disconnected in the case of local speaking to a slave machine 2, a CPU 27 detects this disconnection by a trunk line voltage detecting circuit 12 and AC power source information to switch a switch SW to the side of a battery 26. The speech channel to the slave machine 2 is switched to a prescribed channel, and this switching information is transmitted to the slave machine 2 to switch the speech channel on the side of the slave machine 2 to a prescribed channel. Transceiver speech is performed between the cordless telephone equipment and the slave machine 2 through the prescribed channel switched in this manner. In this case, an independent telephone set 3 is connected through a trunk line L through modular connectors 4 and 5 for the purpose of coping with trunk line speech passing the trunk line L or incoming from the trunk line L.